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Author SHA1 Message Date
John Edwards
22a18935d7 Input: xpad - add support for MSI Claw A1M 
Add MSI Claw A1M controller to xpad_device match table when in xinput mode.
Add MSI VID as XPAD_XBOX360_VENDOR.

Signed-off-by: John Edwards <uejji@uejji.net>
Reviewed-by: Derek J. Clark <derekjohn.clark@gmail.com>
Reviewed-by: Christopher Snowhill <kode54@gmail.com>
Link: https://lore.kernel.org/r/20241010232020.3292284-4-uejji@uejji.net
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-18 14:34:57 -07:00
Stefan Kerkmann
ea330429a0 Input: xpad - add support for 8BitDo Ultimate 2C Wireless Controller 
This XBOX360 compatible gamepad uses the new product id 0x310a under the
8BitDo's vendor id 0x2dc8. The change was tested using the gamepad in a
wired and wireless dongle configuration.

Signed-off-by: Stefan Kerkmann <s.kerkmann@pengutronix.de>
Link: https://lore.kernel.org/r/20241015-8bitdo_2c_ultimate_wireless-v1-1-9c9f9db2e995@pengutronix.de
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-16 12:39:39 -07:00
Nuno Sa
c684771630 Input: adp5589-keys - fix adp5589_gpio_get_value() 
The adp5589 seems to have the same behavior as similar devices as
explained in commit 910a9f5636 ("Input: adp5588-keys - get value from
data out when dir is out").

Basically, when the gpio is set as output we need to get the value from
ADP5589_GPO_DATA_OUT_A register instead of ADP5589_GPI_STATUS_A.

Fixes: 9d2e173644 ("Input: ADP5589 - new driver for I2C Keypad Decoder and I/O Expander")
Signed-off-by: Nuno Sa <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20241001-b4-dev-adp5589-fw-conversion-v1-2-fca0149dfc47@analog.com
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-01 07:48:49 -07:00
Nuno Sa
fb5cc65f97 Input: adp5589-keys - fix NULL pointer dereference 
We register a devm action to call adp5589_clear_config() and then pass
the i2c client as argument so that we can call i2c_get_clientdata() in
order to get our device object. However, i2c_set_clientdata() is only
being set at the end of the probe function which means that we'll get a
NULL pointer dereference in case the probe function fails early.

Fixes: 30df385e35 ("Input: adp5589-keys - use devm_add_action_or_reset() for register clear")
Signed-off-by: Nuno Sa <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20241001-b4-dev-adp5589-fw-conversion-v1-1-fca0149dfc47@analog.com
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-01 07:48:48 -07:00
Dmitry Torokhov
a3f9a74d21 Revert "Input: Add driver for PixArt PS/2 touchpad" 
This reverts commit 740ff03d72 because
current PixArt detection is too greedy and claims devices that are
not PixArt.

Reported-by: Benjamin Tissoires <bentiss@kernel.org>
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=2314756
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-01 03:54:05 -07:00
Dmitry Torokhov
358800b702 ARM: spitz: fix compile error when matrix keypad driver is enabled 
The correct macro name for creating a u32 array property entry is
PROPERTY_ENTRY_U32_ARRAY().

Reported-by: kernel test robot <lkp@intel.com>
Fixes: 1b05a70137 ("ARM: spitz: Use software nodes/properties for the matrix keypad")
Closes: https://lore.kernel.org/oe-kbuild-all/202409230614.BBJikfMj-lkp@intel.com/
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-23 02:09:07 -07:00
Uwe Kleine-König
b2142a22ef Input: hynitron_cstxxx - drop explicit initialization of struct i2c_device_id::driver_data to 0 
These drivers don't use the driver_data member of struct i2c_device_id,
so don't explicitly initialize this member.

This prepares putting driver_data in an anonymous union which requires
either no initialization or named designators. But it's also a nice
cleanup on its own.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Link: https://lore.kernel.org/r/20240920153430.503212-12-u.kleine-koenig@baylibre.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-22 01:00:02 -07:00
Dmitry Torokhov
36ec807b62 Merge branch 'next' into for-linus 
Prepare input updates for 6.12 merge window.
 2024-09-20 01:24:24 -07:00
Nuno Sa
eb017f4ea1 Input: adp5588-keys - fix check on return code 
During adp5588_setup(), we read all the events to clear the event FIFO.
However, adp5588_read() just calls i2c_smbus_read_byte_data() which
returns the byte read in case everything goes well. Hence, we need to
explicitly check for a negative error code instead of checking for
something different than 0.

Fixes: e960309ce3 ("Input: adp5588-keys - bail out on returned error")
Cc: stable@vger.kernel.org
Signed-off-by: Nuno Sa <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20240920-fix-adp5588-err-check-v1-1-81f6e957ef24@analog.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-20 01:21:56 -07:00
Shen Lichuan
55bef83509 Input: Convert comma to semicolon 
To ensure code clarity and prevent potential errors, it's advisable
to employ the ';' as a statement separator, except when ',' are
intentionally used for specific purposes.

Signed-off-by: Shen Lichuan <shenlichuan@vivo.com>
Link: https://lore.kernel.org/r/20240918032246.9147-1-shenlichuan@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-18 03:48:00 -07:00
Werner Sembach
3870e2850b Input: i8042 - add TUXEDO Stellaris 15 Slim Gen6 AMD to i8042 quirk table 
The Gen6 devices have the same problem and the same Solution as the Gen5
ones.

Some TongFang barebones have touchpad and/or keyboard issues after
suspend, fixable with nomux + reset + noloop + nopnp. Luckily, none of
them have an external PS/2 port so this can safely be set for all of
them.

I'm not entirely sure if every device listed really needs all four quirks,
but after testing and production use, no negative effects could be
observed when setting all four.

Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240910094008.1601230-3-wse@tuxedocomputers.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-13 23:20:18 -07:00
Werner Sembach
01eed86d50 Input: i8042 - add another board name for TUXEDO Stellaris Gen5 AMD line 
There might be devices out in the wild where the board name is GMxXGxx
instead of GMxXGxX.

Adding both to be on the safe side.

Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240910094008.1601230-2-wse@tuxedocomputers.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-13 23:20:11 -07:00
Rob Herring (Arm)
c7c878ff32 Input: tegra-kbc - use of_property_read_variable_u32_array() and of_property_present() 
There's no need to get the length of an DT array property before
parsing the array. of_property_read_variable_u32_array() takes a
minimum and maximum length and returns the actual length (or error
code).

This is part of a larger effort to remove callers of of_get_property()
and similar functions. of_get_property() leaks the DT property data
pointer which is a problem for dynamically allocated nodes which may
be freed.

Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20240913200827.546649-1-robh@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-13 23:16:23 -07:00
Jinjie Ruan
dcd18a3fb1 Input: ps2-gpio - use IRQF_NO_AUTOEN flag in request_irq() 
disable_irq() after request_irq() still has a time gap in which
interrupts can come. request_irq() with IRQF_NO_AUTOEN flag will
disable IRQ auto-enable when request IRQ.

Fixes: 9ee0a05588 ("Input: PS/2 gpio bit banging driver for serio bus")
Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Acked-by: Danilo Krummrich <dakr@kernel.org>
Link: https://lore.kernel.org/r/20240912033013.2610949-1-ruanjinjie@huawei.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-13 10:20:48 -07:00
David Lechner
82abef590e Input: ims-pcu - fix calling interruptible mutex 
Fix calling scoped_cond_guard() with mutex instead of mutex_intr.

scoped_cond_guard(mutex, ...) will call mutex_lock() instead of
mutex_lock_interruptible().

Fixes: 703f12672e ("Input: ims-pcu - switch to using cleanup functions")
Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://lore.kernel.org/r/20240910-input-misc-ims-pcu-fix-mutex-intr-v1-1-bdd983685c43@baylibre.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-10 16:13:44 -07:00
Dmitry Torokhov
4172a64ef2 Input: zforce_ts - switch to using asynchronous probing 
The driver waits for the device to boot, which can be a lengthy
process. Switch it to asynchronous probing to allow more devices
to be probed simultaneously.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-19-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:47 -07:00
Dmitry Torokhov
6a5180c619 Input: zforce_ts - remove assert/deassert wrappers 
The wrappers are extremely simple, used once, and do not bring much
value. Remove them.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-18-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:47 -07:00
Dmitry Torokhov
7846bd8b8d Input: zforce_ts - do not hardcode interrupt level 
Stop forcing interrupt to be low level triggered and instead rely on the
platform to define proper trigger to allow flexibility in board designs.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-17-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:47 -07:00
Dmitry Torokhov
8f2ef2610f Input: zforce_ts - switch to using devm_regulator_get_enable() 
The driver does not actively manage regulator state past probe() time,
so we can use devm_regulator_get_enable() to simplify the code.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-16-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:47 -07:00
Dmitry Torokhov
16ff0224d8 Input: zforce_ts - stop treating VDD regulator as optional 
This regulator is not optional from the controller point of view,
so stop treating it as such. For hard-wired designs that omit the
regulator from their device trees regulator subsystem will create
a dummy instance.

This may introduce unnecessary delay of 100us in case of dummy
regulator, but if it is important the driver should be marked as
using asynchronous probing to avoid even longer delays waiting for
the command completions.

Also use usleep_range() instead of udelay() to avoid spinning.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-15-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:46 -07:00
Dmitry Torokhov
b5ed81cc7b Input: zforce_ts - make zforce_idtable constant 
The I2C ID table is not supposed to change; mark it as const.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-14-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:46 -07:00
Dmitry Torokhov
7e168b81e6 Input: zforce_ts - use dev_err_probe() where appropriate 
Use dev_err_probe() helper to log deferrals in the devices_deferred
debugfs file and avoid extra messages in the logs.

Also rename "ret" variables holding error codes only to "error".

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-13-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:46 -07:00
Dmitry Torokhov
c4a8349262 Input: zforce_ts - do not ignore errors when acquiring regulator 
We should abort probe on any error besides -ENOENT which signifies that
the regulator is not defined in device tree or elsewhere, not only
when we see -EPROBE_DEFER.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-12-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:46 -07:00
Dmitry Torokhov
43a48ec581 Input: zforce_ts - make parsing of contacts less confusing 
Zforce touch data packet consists of a byte representing number of
contacts followed by several chunks with length of 9 bytes representing
each contact. Instead of accounting for the leading byte by increasing
offset of each field in contacts by one introduce a pointer to contact
data and point it appropriately. This avoids awkward constructs like:

	point.prblty = payload[9 * i + 9];

which makes it seem like there is off-by-one error, in favor of more
straightforward:

	point.prblty = p[8];

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-11-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:46 -07:00
Dmitry Torokhov
83b6549ee1 Input: zforce_ts - switch to using get_unaligned_le16 
Instead of doing conversion from little-endian data to CPU endianness
by hand use existing helpers.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-10-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:46 -07:00
Dmitry Torokhov
5c2002677e Input: zforce_ts - use guard notation when acquiring mutexes 
Guard notation allows for simpler code and ensures that mutexes are
automatically released in all code paths.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-9-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:46 -07:00
Dmitry Torokhov
9ba33f6145 Input: zforce_ts - ensure that pm_stay_awake() and pm_relax() are balanced 
There is a small chance that ts->suspending flag may change while the
interrupt handler is running. To make sure call to pm_relax() is not
skipped on accident use a temporary to hold the original value at the
beginning of interrupt. Use READ_ONCE() so that the value is actually
fetched at the right time.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-8-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:45 -07:00
Dmitry Torokhov
f388412f70 Input: zforce_ts - remove unneeded locking 
There is no need to have a lock around calls to i2c_master_send() and
i2c_master_recv() as they are not issued concurrently and they are not
sharing any buffers. Also there is no need for command_mutex as all
commands are issued sequentially.

Remove both.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-7-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:45 -07:00
Dmitry Torokhov
6244559410 Input: zforce_ts - handle errors from input_mt_init_sots() 
input_mt_init_slots() can potentially return error which needs to be
handled.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-6-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:45 -07:00
Dmitry Torokhov
a9d59c206c Input: zforce_ts - do not explicitly set EV_SYN, etc bits 
Input core and various helpers already do that for us, so drop the code
setting these bits explicitly.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-5-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:45 -07:00
Dmitry Torokhov
f820b43754 Input: zforce_ts - remove support for platfrom data 
There are no in-tree users of platform data and any new ones should
either use device tree or static device properties, so let's remove
platform data support.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-4-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:45 -07:00
Dmitry Torokhov
5e091a49da Input: zforce_ts - simplify reporting of slot state 
input_mt_report_slot_state() returns true if slot is active, so we can
combine checks for point.state != STATE_UP.

Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-3-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:45 -07:00
Sudip Mukherjee
4a0467ed73 Input: zforce_ts - use devm_add_action_or_reset() 
If devm_add_action() fails we are explicitly calling the cleanup to free
the resources allocated. Lets use the helper devm_add_action_or_reset()
and return directly in case of error, as we know that the cleanup
function has been already called by the helper if there was any error.

Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Andreas Kemnade <andreas@kemnade.info> # Tolino Shine2HD
Link: https://lore.kernel.org/r/20240824055047.1706392-2-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:56:45 -07:00
Dmitry Torokhov
78af00d893 Input: tegra-kbc - use guard notation when acquiring mutex and spinlock 
This makes the code more compact and error handling more robust
by ensuring that locks are released in all code paths when control
leaves critical section.

Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20240825051627.2848495-18-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:53:34 -07:00
Dmitry Torokhov
22df24590f Input: iqs62x-keys - use cleanup facility for fwnodes 
Use __free(fwnode_handle) cleanup facility to ensure that references
to acquired fwnodes are dropped at appropriate times automatically.

Reviewed-by: Jeff LaBundy <jeff@labundy.com>
Link: https://lore.kernel.org/r/20240825051627.2848495-9-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:53:28 -07:00
Dmitry Torokhov
43a365abaf Input: gpio-keys - switch to using cleanup functions 
Start using __free() and guard() primitives to simplify the code
and error handling. This makes the code more compact and error
handling more robust by ensuring that locks are released in all
code paths when control leaves critical section and all allocated
memory is freed.

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20240825051627.2848495-6-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:53:20 -07:00
Dmitry Torokhov
934976f61e Input: atkbd - use guard notation when acquiring mutex 
This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20240825051627.2848495-4-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:53:11 -07:00
Dmitry Torokhov
d5322d537c Input: alps - use guard notation when acquiring mutex 
This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Acked-by: Pali Rohár <pali@kernel.org>
Link: https://lore.kernel.org/r/ZsrBkWIpyEqzClUG@google.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:52:37 -07:00
Werner Sembach
e06edf96de Input: i8042 - add TUXEDO Stellaris 16 Gen5 AMD to i8042 quirk table 
Some TongFang barebones have touchpad and/or keyboard issues after
suspend, fixable with nomux + reset + noloop + nopnp. Luckily, none of
them have an external PS/2 port so this can safely be set for all of
them.

I'm not entirely sure if every device listed really needs all four quirks,
but after testing and production use, no negative effects could be
observed when setting all four.

Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240905164851.771578-1-wse@tuxedocomputers.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:34:20 -07:00
Frank Li
8e028d60ee dt-bindings: input: convert rotary-encoder to yaml 
Convert binding doc rotary-encoder.txt to yaml format.

Additional change:
- Only keep one example.

Fix below warning:
arch/arm64/boot/dts/freescale/imx8mn-dimonoff-gateway-evk.dtb: /rotary-encoder:
    failed to match any schema with compatible: ['rotary-encoder']

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20240811214656.3773098-1-Frank.Li@nxp.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 22:30:36 -07:00
Dmitry Torokhov
f057b57270 Merge branch 'ib/6.11-rc6-matrix-keypad-spitz' into next 
Bring in changes removing support for platform data from matrix-keypad
driver.
 2024-09-05 21:49:07 -07:00
Dmitry Torokhov
de35996d4b Input: matrix_keypad - remove support for platform data 
There are no more users of struct matrix_keypad_platform_data in the
kernel, remove support for it from the driver.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20240805014710.1961677-6-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 21:43:42 -07:00
Dmitry Torokhov
1b05a70137 ARM: spitz: Use software nodes/properties for the matrix keypad 
Convert the Spitz to use software nodes and static properties to
describe GPIOs and other parameters of its matrix keypad.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20240805014710.1961677-5-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 21:43:42 -07:00
Dmitry Torokhov
11d29702ad ARM: spitz: Use software nodes/properties for the GPIO-driven buttons 
Convert the Spitz to use software nodes and static properties to
describe GPIOs for the GPIO-driven buttons.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20240805014710.1961677-4-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 21:43:42 -07:00
Dmitry Torokhov
584bf366f8 Input: matrix_keypad - switch to gpiod API and generic device properties 
gpiod API and generic device properties work with software nodes and
static properties, which will allow removing platform data support
from the driver, simplifying and streamlining the code.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20240805014710.1961677-3-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 21:43:42 -07:00
Dmitry Torokhov
5080f62adb Input: matrix_keypad - remove support for clustered interrupt 
There are no users of this functionality in the mainline kernel (it was
only available to boards using platform data and not device tree).
Remove it to simplify the code.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20240805014710.1961677-2-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-05 21:43:42 -07:00
Dmitry Torokhov
a790df272a Input: synaptics-rmi4 - fix crash when DPM query is not supported 
Stop clobbering "item" variable when checking if the device supports
querying DPM values because its original value is still needed in
case when we need to fall back to the old way of figuring sensor size.

Reported-by: Richard Acayan <mailingradian@gmail.com>
Tested-by: Richard Acayan <mailingradian@gmail.com>
Fixes: 14d650fcb7 ("Input: synaptics-rmi4 - add support for querying DPM value (F12)")
Link: https://lore.kernel.org/r/ZtdQW7nqAOEJDNBN@radian
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-03 15:01:11 -07:00
Lukas Bulwahn
8f5ea12942 MAINTAINERS: remove unneeded file entry in INPUT section 
Commit b9401c658d ("MAINTAINERS: add gameport.h, serio.h and uinput.h to
INPUT section") adds further header files in ./include/linux/ and
./include/uapi/linux to the INPUT section, but the file
./include/linux/uinput.h does not exist since commit a11bc476b9 ("Input:
uinput - fold header into the driver proper") removed this header file
in 2017.

Fortunately, ./scripts/get_maintainer.pl --self-test=patterns complains
about a broken reference. Remove the file entry referring to the
non-existing header file in the INPUT section.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@redhat.com>
Link: https://lore.kernel.org/r/20240903093948.122957-1-lukas.bulwahn@redhat.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-09-03 08:46:34 -07:00
Linus Torvalds
431c1646e1 Linux 6.11-rc6 v6.11-rc6 2024-09-01 19:46:02 +12:00
Linus Torvalds
6b9ffc4595 Merge tag 'v6.11-rc5-smb-client-fixes' of git://git.samba.org/sfrench/cifs-2.6 
Pull smb client fixes from Steve French:

 - copy_file_range fix

 - two read fixes including read past end of file rc fix and read retry
   crediting fix

 - falloc zero range fix

* tag 'v6.11-rc5-smb-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
  cifs: Fix FALLOC_FL_ZERO_RANGE to preflush buffered part of target region
  cifs: Fix copy offload to flush destination region
  netfs, cifs: Fix handling of short DIO read
  cifs: Fix lack of credit renegotiation on read retry
 2024-09-01 15:49:26 +12:00